Drawings Part 2 Bldg 490.pdf
PDF 1 MB Posted
- Solicitation number
- RFQ 171 260000000276 3
- Issued by
- Allegan County, Flint City, Michigan
About this file
This is a technical drawings document prepared for the State of Michigan Department of Military and Veterans Affairs for Building 490 at the Alpena Consolidated Resource Training Center (CRTC), specifically for a backup generator replacement and relocation project. The drawings include demolition plans, new equipment installation plans, and operational details for replacing existing generators with new Cummins-brand equipment. The project involves removing an existing 80-kilowatt generator and associated automatic transfer switch (ATS) from an interior location, removing a 20-kilowatt generator and related infrastructure, and installing a new 80-kilowatt generator with a 625-gallon sub-base tank at an outdoor location, plus installing a new 20-kilowatt generator on an existing pad. The work includes installing new Cummins BTPCB 150-amp automatic transfer switches, surge protective devices, conduit systems buried 36 inches below grade, and load bank testing equipment. Contractor responsibilities include cutting and patching for new underground raceways, core drilling walls, removing existing natural gas lines, providing security fencing modifications, and coordinating all power outages with the owner in advance.
The drawings specify detailed conductor sizing requirements based on circuit distances, with branch circuit wire sizes ranging from #12 to #8 AWG depending on voltage and distance from panels. All installations must conform to federal, state, and local laws and codes, and contractors must verify existing piping, ductwork, and structural details prior to bidding. The project documents note that contractor costs must include all labor, materials, cutting and patching work, and any premium time required for work performed outside regular hours. Existing equipment remaining in service must be operational upon job completion, with recircuiting required as necessary. The design is the exclusive property of Sidock Group, Inc., and all work is intended for the Michigan Air National Guard facility at Alpena CRTC in Alpena, Michigan.
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Text version
SCALE:
SCHOOLCRAFT
MANISTEE
OCEANA
MUSKEGON
MASON
BERRIEN
GOGEBIC
DICKINSON
MENOMINEE
DELTA
ONTONAGON
IRON
BARAGA
HOUGHTON
KEWEENAW
MARQUETTE
ALGER
ST.
CLAIR
HILLSDALE
CASS ST.
JOSEPH BRANCH
LENAWEE MONROE
GLADWIN
MIDLAND
JACKSON
BARRY
VAN
BUREN
ALLEGAN
KALAMAZOO
OTTAWA
KENT
EATON
CALHOUN
IONIA CLINTON
MECOSTA
OSCEOLA
NEWAYGO
LAKE
ISABELLA
MONTCALM GRATIOT
CLARE
INGHAM
WASHTENAW
LIVINGSTON
SHIAWASSEE
GENESEE
OAKLAND
WAYNE
LAPEER
MACOMB
TUSCOLA
SAGINAW
ARENAC
BAY
SANILAC
HURON
ANTRIM
GRAND
TRAVERSE
WEXFORD
LELANAU
BENZIE
MISSAUKEE ROSCOMMON
KALKASKA CRAWFORD
OTSEGO
CHALEVOIX
EMMET
CHEBOYGAN
MACKINAC
OGEMAW IOSCO
OSCODA
MONTMORENCY
ALCONA
ALPENA
PRESQUE
ISLE
LUCE
CHIPPEWA
LOCATION MAP
NO SCALELAKE
MICHIGAN
LAKE
SUPERIOR
LAKE
ERIE
LAKE
HURON
PANELBOARD,ATS,SPD, LOAD BANK OR FUEL TANK: AS NOTED
DUPLEX RECEPTACLE
VARIABLE FREQUENCY DRIVE
POWER SYMBOLS
NOTE SYMBOLS
ELECTRICAL DEMOLITION PLAN NOTES
POWER PLAN NOTESPx
COMBINATION STARTER; SEE SCHEDULE FOR DETAILS
NONFUSED DISCONNECT; SEE SCHEDULE FOR DETAILS
FUSED DISCONNECT; SEE SCHEDULE FOR DETAILS
DUPLEX RECEPTACLE, GROUND FAULT CIRCUIT INTERRUPTGFI
SPECIAL RECEPTACLE; SEE DRAWINGS
JUNCTION BOXJ
NOT ALL SYMBOLS MAY BE USED
Dx
LIGHTING PLAN NOTESLx
TECHNOLOGY PLAN NOTESTx
A
AFF
AFG
AHU
BSI
C
CUH
EMT
EF
EWC
EWH
FA
FMC
GFCI
AMPERE
ABOVE FINISHED FLOOR
ABOVE FINISHED GRADE
AIR HANDLING UNIT
BUILDING SYSTEM INTEGRATION
CONDUIT
CABINET UNIT HEATER
ELECTRICAL METALLIC TUBING
EXHAUST FAN
ELECTRIC WATER COOLER
ELECTRIC WATER HEATER
FIRE ALARM
FLEXIBLE METALLIC TUBING
GROUND FAULT CIRCUIT INTERRUPTER
GRC
IG
N/L
PVC
P R
RL
RTU
TEL
TV
WC
WG
WP
GALVANIZED RIGID CONDUIT
ISOLATED GROUND
NIGHT LIGHT
CONDUIT
PHOTO-ELECTRIC DETECTOR
REMOVE
LOW VOLTAGE RELAY
ROOF TOP UNIT
TELEPHONE
TELEVISION
WATER COOLER
WIRE GUARD
WEATHERPROOF
ABBREVIATIONS
GENERAL NOTES - APPLY TO ALL SHEETS:
• INSTALLATIONS SHALL CONFORM WITH FEDERAL, STATE, AND LOCAL LAWS,
CODES, ORDINANCES, RULES, AND REGULATIONS WHICH ARE HEREBY MADE A
PART OF THESE CONTRACT DOCUMENTS THE SAME AS IF REPEATED HEREIN.
• CONTRACTOR SHALL INCLUDE IN BID/PROPOSAL COST REQUIRED TO
COMPLETELY AND PROPERLY INSTALL WORK REQUIRED FOR THE PROJECT.
• CONTRACTOR SHALL INCLUDE IN BID/PROPOSAL COST FOR CUTTING AND
PATCHING AS REQUIRED TO INSTALL NEW OR EXISTING WORK, EQUIPMENT OR
SYSTEMS.
• CLEARANCES INDICATED ARE BASED ON BEST AVAILABLE INFORMATION.
CONTRACTOR SHALL VERIFY PIPING, DUCTWORK, ROUTING, AND STRUCTURAL
DETAILS PRIOR TO SUBMITTING A BID/PROPOSAL AND INCLUDE SUCH COSTS
AS REQUIRED TO INSTALL WORK AS SHOWN AND INTENDED.
• ALL POWER OUTAGES SHALL BE COORDINATED AND SCHEDULED IN ADVANCE
WITH THE OWNER.
• WHEREAS PLANS GENERALLY SHOW INDIVIDUAL HOME RUN SINGLE PHASE
BRANCH CIRCUITS, CONTRACTOR MAY RUN UP TO THREE (3) SUCH CIRCUITS IN
A RACEWAY.
• WIRE SIZES: BRANCH CIRCUIT WIRE SIZES SHALL BE BASED ON THE VALUES
INDICATED BELOW
1. 120/208V CABLING FROM PANEL TO THE ELECTRICAL LOAD SHALL BE
ADJUSTED AS FOLLOWS UNLESS SPECIFICALLY NOTED OTHERWISE.
A. 0 TO 100FT: #12AWG MINIMUM
B. 100 TO 200FT: #10AWG MINIMUM
C. 200 TO 250FT: #8AWG MINIMUM
2. 277/480V CABLING FROM PANEL TO THE ELECTRICAL LOAD SHALL BE
ADJUSTED AS FOLLOWS UNLESS SPECIFICALLY NOTED OTHERWISE.
A. 0 TO 150FT: #12AWG MINIMUM
B. 150 TO 250FT: #10AWG MINIMUM
C. 250 TO 350FT: #8AWG MINIMUM
• CIRCUIT NUMBERS SHOWN FOR EXISTING PANELS ARE BASED ON EXISTING
DRAWINGS, SCHEDULES, AND FIELD SURVEY. FIELD VERIFY AS REQUIRED.
• CONTRACT DOCUMENTS CONSIST OF BOTH PROJECT MANUAL AND DRAWINGS
AND BOTH ARE MEANT TO BE COMPLEMENTARY. ANYTHING APPEARING ON
EITHER MUST BE EXECUTED THE SAME AS IF SHOWN ON BOTH.
• SOME ELECTRICAL WORK MAY BE REQUIRED TO BE PERFORMED OFF REGULAR
WORK HOURS. COST FOR PREMIUM TIME SHALL BE INCLUDED IN THE
BID/PROPOSAL.
• ALL EXISTING EQUIPMENT THAT IS TO REMAIN IS INTENDED TO BE
OPERATIONAL AT THE COMPLETION OF THE JOB. THIS CONTRACTOR SHALL
RECIRCUIT WHERE NECESSARY TO ENSURE THIS CONTINUED OPERATION.
FOR SITE OWNED UTILITIES
THIS MATERIAL IS THE EXCLUSIVE PROPERTY OF
SIDOCK GROUP, INC. AND CANNOT BE REPRODUCED,
COPIED, OR USED IN ANY MANNER WITHOUT THE PRIOR
WRITTEN CONSENT OF SIDOCK GROUP, INC. 2022C SH
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CALL:
PH:
MR. KENDZIORSKI
(989) 657-3026
ALPENA CRTC ENGINEERING
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-3 0-
SITE
REPAIR/REPLACE BACKUP GENERATORS
BLDG 490 - ALPENA C.R.T.C.
MICHIGAN AIR NATIONAL GUARD
ALPENA, MICHIGAN
Sheet List Sheet Number Sheet Name
CS000 COVER SHEET - BUILDING 490
E100 DEMOLITION PLAN - BUILDING 490
E200 NEW EQUIPMENT PLAN - BUILDING 490
E300 OPERATIONAL DETAILS - BUILDING 490
ATS
UP
DN
DN
UP
UP
DOWN
RAMP
DOWN
ELEVATOR
TRANSF.
106116
114 101
112 111
14414
146 147 148
126 127
DN
2'
- 1
1/
2"
80KW GEN.
DP-EM
SWITCHBOARD
D1
D2 D5D6
100A A.T.S
EXISTING MAIN
SWITCHBOARD
RM 159
600A M.C.B.
80KW
GENERATOR #3
20KW
GENERATOR #4
(OUTDOORS)
FROM
TRANSFORMER
125A A.T.S
EXIST.
PANEL
'DP-EM'
BLDG 490
EMERG LOADS
MAINTAIN CONDUIT AS MUCH AS POSSIBLE FOR REUSE
277/480V, 3PH, 4W
100A
MAINTAIN CONDUIT
FOR REUSE
EXIST.
PANEL
'RB-1B'
RM L161
100A
120/240V
1PH,3W
EXIST.
PANEL
'EM-1'
125A
120/240V
1PH,3W
MAINTAIN CONDUIT AS MUCH AS POSSIBLE FOR REUSE
RM 159
277/480V
3PH, 4W
EXISTING 80KW GENERATOR #3 TO BE REMOVED
EXISTING
FOUNDATION
DIMENSIONS
4' - 0"
9'
- 8
EXISTING PANEL EM-1
EXISTING CONDUITS TO REMAIN, NEW CONDUCTORS
9' - 0"
6'
- 0
20KW GENERATOR
D3
D4
FOR SITE OWNED UTILITIES
THIS MATERIAL IS THE EXCLUSIVE PROPERTY OF
SIDOCK GROUP, INC. AND CANNOT BE REPRODUCED,
COPIED, OR USED IN ANY MANNER WITHOUT THE PRIOR
WRITTEN CONSENT OF SIDOCK GROUP, INC. 2022C SH
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(989) 657-3026
ALPENA CRTC ENGINEERING
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-3 0-
1/4" = 1'-0"E100
1 BUILDING 490 ELECTRICAL DEMOLITION PLAN
N.T.S.
PHOTO - EXISTING GENERATOR
N.T.S.
PHOTO - EXISTING 80KW ATS
SHEET SPECIFIC ELECTRICAL DEMOLITION PLAN NOTES
D1 REMOVE EXISTING AUTOMATIC TRANSFER SWITCH ENTIRELY. COORDINATE REMOVAL WITH OWNER TO MINIMIZE ANY DOWNTIME FOR EQUIPMENT ASSOCIATED WITH THIS A.T.S.
D2 REMOVE EXISTING GENERATOR ENTIRELY AND ALL SUPPORTING ACCESSORIES, I.E. BATTERY CHARGER, ETC. REMOVE PAD ENTIRELY AND ASSOCIATED ANCHOR BOLTS. PATCH
FLOOR TO BE FLUSH WITH SURROUNDING FLOOR.
D3 REMOVE EXISTING GENERATOR ENTIRELY. RETAIN PAD AND UNDERGROUND CONDUIT SYSTEM FOR REUSE WITH NEW GENERATOR IN SAME LOCATION.
D4 REMOVE EXISTING AUTOMATIC TRANSFER SWITCH ENTIRELY. REMOVE CONDUIT FROM THIS ATS TO WIREWAY BENEATH. RETAIN WIREWAY FOR REUSE.
D5 REMOVE DUCTWORK ASSOCIATED WITH GENERATOR ENTIRELY.
D6 REMOVE EXISTING NATURAL GAS LINE BACK TO NEAREST METER POINT AND CAP.
N.T.S.
EXISTING RISER DIAGRAM
N.T.S.
PHOTO- EXISTING 20KW GENERATOR
1" = 20'-0"E100
7 BUILDING 490 REFERENCE PLAN
N.T.S.
PHOTO - EXISTING 20KW ATS
N.T.S.E100
4 BUILDING 490 20KW DEMOLITION PLAN DETAIL VIEW
112 111
14414
146 147 148
DN
ATS
0"
AP
PR
O X
5'
NOTE: DIMENSIONS SHOWN ARE APPROXIMATE.
PROJECT INTENT IS TO PLACE NEW GENERATOR AS CLOSE TO DRIVE
AS IS PRACTICAL. COORDINATE EXACT PLACEMENT WITH OWNER.
P5
P6
P9
NEW 80KW GENERATOR
W/625 GAL. SUB-BASE
EXISTING FENCING
P14
LOAD
BANK
EXISTING
FOUNDATION
DIMENSIONS
4' - 0"
9'
- 8
EXISTING PANEL EM-1
P7
EXISTING CONDUITS TO REMAIN, NEW CONDUCTORS
9' - 0"
6'
- 0
LOAD BANK/ PORT. GEN.
CONNECTION CABINET
P8
20KW ATS
P10
P12
GENERATOR #4
P13
S.P.D.
DP-EM
SWITCHBOARD
EXISTING SIDEWALK
P1
P2 P3
P4
S.P.D.
(ABOVE ATS)
LOAD BANK/PORT. GEN. CONTROL
P11
S.P.D.
#3
100KW
LOAD
BANK
P15
150A A.T.S
EXISTING MAIN
SWITCHBOARD
RM 159
600A M.C.B.
NEW 80KW
GENERATOR
OUTDOORS
NEW 20KW
GENERATOR
(OUTDOORS)
FROM
TRANSFORMER
150A A.T.S
EXIST.
PANEL
'DP-EM'
BLDG 490
EMERG LOADS
277/480V, 3PH, 4W
1OOA
MAINTAIN CONDUIT FOR REUSE.
PROVIDE NEW CONDUCTORS
EXIST.
PANEL
'RB-1B'
RM L161
1OOA
120/240V
1PH,3W
EXIST.
PANEL
'EM-1'
125A
120/240V
1PH,3W
RM 159
1-1/4" C. - (3) - #2 AWG + #8 GRD.
EXTEND RACEWAYS AS REQUIRED FROM PREVIOUS ATS LOCATION TO NEW.
SURGE PROTECTIVE DEVICE TPD MODEL TK-TTLP-3Y480-FL (GENERATOR SIDE)
INSTALL WITH SHORTEST CONDUCTOR LENGTH POSSIBLE.
SURGE PROTECTIVE DEVICE TPD MODEL TK-TTLP-1S240-FL (GENERATOR SIDE)
INSTALL WITH SHORTEST CONDUCTOR LENGTH POSSIBLE
LOAD
BANK/
PORT.
GEN.
CNTRL.
PORTABLE
LOAD
BANK
LOAD
BANK/
PORT.
GEN.
CNTRL.
LOAD
BANK
1-1/4" C. - (4) - #1/0 AWG + #6 GRD.1-1/4" C. - (4) - #1/0 AWG + #6 GRD.
277/480V
3PH, 4W
PROVIDE 30/3 BREAKER AND INSTALL SURGE PROTECTIVE
DEVICE TPD MODEL TK-TTLP-3Y480-FL
WITH SHORTEST CONDUCTOR LENGTH POSSIBLE.
1-1/4" C. - (3) - #2 AWG + #8 GRD.
EXTEND RACEWAYS AS REQUIRED FROM PREVIOUS ATS LOCATION TO NEW.
1-1/4" C. - (3) - #2 AWG + #8 GRD. TEMPORARY CABLING DURING TESTING ONLY
FOR SITE OWNED UTILITIES
THIS MATERIAL IS THE EXCLUSIVE PROPERTY OF
SIDOCK GROUP, INC. AND CANNOT BE REPRODUCED,
COPIED, OR USED IN ANY MANNER WITHOUT THE PRIOR
WRITTEN CONSENT OF SIDOCK GROUP, INC. 2022C SH
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MR. KENDZIORSKI
(989) 657-3026
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-3 0-
1" = 20'-0"E200
1 BUILDING 490 80KW REPLACEMENT/RELOCATION PLAN
N.T.S.
GOOGLE VIEW
1/4" = 1'-0"E200
4 BUILDING 490 20KW REPLACEMENT PLAN DETAIL VIEW
SHEET SPECIFIC NEW EQUIPMENT POWER PLAN NOTES
P1 PROVIDE AND INSTALL CUMMINS BTPCB 150 AMP, THREE PHASE, 4 POLE AUTOMATIC TRANSFER SWITCH AT THIS LOCATION. REUSE EXISTING RACEWAY FROM SWITCHBOARD TO THIS DEVICE.
MODIFY/EXTEND AS NECESSARY. PROVIDE NEW CONDUCTORS THOUGHOUT.
P2 CUT SIDEWALK AS NECESSSARY AND PATCH FOR NEW UNDERGROUND RACEWAY FROM GENERATOR TO BUILDING AND LOAD BANK TO CONNECTION CABINET.
P3 CORE DRILL WALL AT 12' A.F.F. FOR CONDUITS OUT TO GENERATOR AND LOAD BANK. UTILIZE LB'S TO TRANSITION FROM WALL SURFACE TO UNDERGROUND.
P4 REUSE EXISTING RACEWAY FROM EXISTING 100A BREAKER TO ATS LOCATION.
P5 PROVIDE REQUIRED SCHEDULE 40 RACEWAYS BURIED 36" BELOW GRADE FROM NEW GENERATOR PAD TO BUILDING.
P6 PROVIDE 3' SIDEWALK AND 3' GATE IN FENCE FROM DRIVE TO GENERATOR TO ALLOW DIESEL FUEL REFILLING FROM DRIVE. FENCE WAS SUPPLIED BY ELITE FENCE.
P7 EXTEND CONDUIT FROM EXISTING WIREWAY TO NEW ATS LOCATION AND ADD NEW CONDUIT FROM NEW ATS TO PANEL RB-1B.
P8 PROVIDE AND INSTALL CUMMINS BTPCB 150 AMP, 4 POLE AUTOMATIC TRANSFER SWITCH AT THIS LOCATION. PROVIDE NEW CONDUCTORS FROM GENERATOR AND TO AND FROM PANEL RB-1B.
P9 PROVIDE NEW PAD WITH DIMENSIONS EXCEEDING GENERATOR BY 3" ON ALL SIDES. PROVIDE & INSTALL CUMMINS C80D6C 80KW, 277/480 VOLT, 3 PHASE, 4 WIRE GENERATOR WITH OUTDOOR ENCLOSURE
AND 625 GALLON SUB-BASE TANK.
P10 PROVIDE AND INSTALL CUMMINS C20D6 20KW, 120/240 VOLT, SINGLE PHASE GENERATOR WITH 195 GALLON SUB-BASE TANK ON EXISTING PAD. ORIENT ON PAD TO REUSE EXISTING UNDERGROUND
CONDUIT SYSTEM.
P11 PROVIDE AND INSTALL FOXFAB FFIS-C3-200-TM-U4-GL-ALU-LA CABINET OR APPROVED EQUAL AT THIS LOCATION.
P12 PROVIDE AND INSTALL FOXFAB FFIS-C3-100-TM-U1-GL-ALU-LA CABINET OR APPROVED EQUAL AT THIS LOCATION.
P13 PROVIDE AFTRON PORTABLE LOAD BANK MODEL 2600, 21.75KW, 120/240V LOAD BANK OR APPROVED EQUAL. UNIT TO LOCATED (STORED) BY OWNER.
P14 PROVIDE AND INSTALL SECURITY GATE LOCK BY (SUMO GLZSCMGCD) WWW.LOCKEYUSA.COM/SUMO.
P15 MOUNT LOAD BANK CONTROL TO TOP OF LOAD BANK.
1/4" = 1'-0"E200
5 BUILDING 490 ELECTRICAL NEW 80KW ATS PLAN
N.T.S.
NEW RISER DIAGRAM
NOTE REUSE EXISTING RACEWAYS WHEREVER PRACTICAL. PROVIDE NEW CONDUCTORS FOR ALL NEW EQUIPMENT.
100A 3P
MAIN LOAD CENTER
ROOM 159
600A 277/480V 3P 4W
FROM
TRANSFORMER
3P LOAD
BANK
PORTABLE GENERATOR LUGS
3P
80KW
277/480V
3PH, 4W
GENERATOR
GENERATOR BREAKER
LOAD BANK CONTROL
PANEL
LOAD BANK/
PORT. GEN.
CONNECTION
CABINET
DP-EM
100A 277/480V 3P 4W
2P LOAD
BANK
PORTABLE GENERATOR LUGS
2P
20KW
120/240V
1PH, 3W
GENERATOR
GENERATOR BREAKER
LOAD BANK CONTROL
PANEL
LOAD BANK/
PORT. GEN.
CONNECTION
CABINET
EXISTING
SEQUENCES OF OPERATION
AUTOMATIC TRANSFER SWITCH
1. NORMAL - UTILITY POWER AVAILABLE. NORMAL SWITCH IN CLOSED POSITION, EMERGENCY SWITCH OPEN AND UTILITY POWERS LOADS. BYPASS SWITCHES OPEN.
2. EMERGENCY - UTILITY POWER UNAVAILABLE. GENERATOR IS POWERED UP, NORMAL SWITCH OPENED AND EMERGENCY SWITCH CLOSED
EMERGENCY GENERATOR POWERS LOADS. BYPASS SWITCHES OPEN.
3. BYPASS - AUTOMATIC TRANSFER SWITCH CONTACTS DISCONNECTED (DRAWN OUT). MANUAL BYPASS SWITCH IS ENERGIZED. AUTOMATIC SWITCH DE-ENERGIZED
FOR TESTING OR SERVICE.
LOAD BANK/PORTABLE GENERATOR CONNECTION CABINET OPERATION
SEQUENCE OF OPERATION (NORMAL LOAD BANK TEST)
1. MAIN CABINET BREAKER OFF. SYSTEM COLD
2. GENERATOR STARTED MANUALLY FROM GENERATOR PANEL.
3. MAIN BREAKER TURNED ON. SYSTEM POWERS UP AND STATUS SHOWN ON CONTROLLER.
4. SYSTEM ARMED AND TIMED OR CONTINUOUS TEST IS SELECTED.
5. OPERATOR STARTS LOAD TEST VIA "START LOAD TEST" PUSHBUTTON.
6. TEST LOAD IS MODULATED AT LOAD BANK CONTROL PANEL.
7. TEST RUNS UNTIL OPERATOR STOPS OR UNIT TIMES OUT (AUTO TEST MODE.)
8. MAIN BREAKER IS SHUT OFF AND SYSTEM IS COLD AND TEST COMPLETE.
9. IF DURING TEST, UTILITY POWER IS LOST, MAIN BREAKER DISENGAGED INSTANTLY AND FULL GENERATOR POWER OUTPUT AVAILABLE TO BUILDING.
SEQUENCE OF OPERATION (PORTABLE GENERATOR CONNECTION)
1. MAIN CABINET BREAKER OFF. SYSTEM COLD. PORTABLE GENERATOR PLUGGED INTO RECEPTACLE.
2. MAIN GENERATOR BREAKER LOCKED OFF.
3. SELECTOR SWITCH TURNED TO "BACK-UP-POWER" MODE.
4. PORTABLE GENERATOR STARTED.
5. MAIN CABINET BREAKER TURNED ON.
BYPASS ISOLATION
TRANSFER SWITCH
BYPASS ISOLATION
TRANSFER SWITCH
PANEL RB-1B
120/240V
1PH, 3W
ROOM L161
PANEL EM-1
120/240V
1PH, 3W
125A, 24 CKT.
EXISTINGEXISTING
600A 3P
BUILDING 490
RAPCON,
OPERATION &
COMM. LOADS
4P SW
4P SW
A.T.S.
B.T.S.
3P SW
3P SW
A.T.S.
B.T.S.
E
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N
FOR SITE OWNED UTILITIES
THIS MATERIAL IS THE EXCLUSIVE PROPERTY OF
SIDOCK GROUP, INC. AND CANNOT BE REPRODUCED,
COPIED, OR USED IN ANY MANNER WITHOUT THE PRIOR
WRITTEN CONSENT OF SIDOCK GROUP, INC. 2022C SH
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CALL:
PH:
MR. KENDZIORSKI
(989) 657-3026
ALPENA CRTC ENGINEERING
1/
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-3 0-
N.T.S.E300
1 OPERATIONAL ONE LINE DIAGRAM BUILDING 490
| Sheets |
| CS000 - COVER SHEET - BUILDING 490 |
| E100 - DEMOLITION PLAN - BUILDING 490 |
| E200 - NEW EQUIPMENT PLAN - BUILDING 490 |
| E300 - OPERATIONAL DETAILS - BUILDING 490 |
| 23452 - CRTC Generator Replacements - Bldg 490 - Sheet - E100 - DEMOLITION PLAN - BUILDING 490.pdf |
| Sheets |
| CS000 - COVER SHEET - BUILDING 490 |
| E100 - DEMOLITION PLAN - BUILDING 490 |
| E200 - NEW EQUIPMENT PLAN - BUILDING 490 |
| E300 - OPERATIONAL DETAILS - BUILDING 490 |
| 23452 - CRTC Generator Replacements - Bldg 490 - Sheet - E200 - NEW EQUIPMENT PLAN - BUILDING 490.pdf |
| Sheets |
| CS000 - COVER SHEET - BUILDING 490 |
| E100 - DEMOLITION PLAN - BUILDING 490 |
| E200 - NEW EQUIPMENT PLAN - BUILDING 490 |
| E300 - OPERATIONAL DETAILS - BUILDING 490 |
| 23452 - CRTC Generator Replacements - Bldg 490 - Sheet - E300 - OPERATIONAL DETAILS - BUILDING 490.pdf |
| Sheets |
| CS000 - COVER SHEET - BUILDING 490 |
| E100 - DEMOLITION PLAN - BUILDING 490 |
| E200 - NEW EQUIPMENT PLAN - BUILDING 490 |
| E300 - OPERATIONAL DETAILS - BUILDING 490 |
File details come from the government source that posted it. Updated .